9227728

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{8123}}^1$

素因数の和:8202

約数の個数: 20

約数和(自身を含む): 18132768

約数和(自身を除く): 8905040

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 8123, 16246, 32492, 64984, 129968, 576733, 1153466, 2306932, 4613864, 9227728]

約数ペア:

[(1, 9227728), (2, 4613864), (4, 2306932), (8, 1153466), (16, 576733), (71, 129968), (142, 64984), (284, 32492), (568, 16246), (1136, 8123)]